As a guest in the realm of the Giant, you first enter the Blue Hall. Its slanted walls, painted in the color “International Klein Blue,” a shade developed by the artist Yves Klein, suggest the inside of a cave. The Blue Hall gives the visitor an initial insight into the fascination of crystal and shows several masterpieces by Salvador Dalí, Niki de Saint Phalle, and Andy Warhol. We wish you many moments of wonder in the “realm of the Giant.”